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Top Ten Errors Java Programmers Make Coffee Mug
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Top Ten Errors Java Programmers Make Coffee Mug
THANK YOU TO David Reilly FOR HIS INFORMATION 10-Accessing non static member variables from static method(Such As Main Method) 9-Mistyping the name of method when overriding 8-Comparison assignment (= rather than ==) 7-Comparing two objects using == rather than using .equals(Object object) method 6-Confusion between passing by value or passing by reference 5-Writing blank exception handlers 4-Forgetting that java is zero-indexed 3-Preventing concurrent access to shared variables by threads 2-Capitalization errors 1-NULL pointers
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5 out of 5 stars ratingBy Jesmina B.January 7, 2024 • Verified Purchase
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My order was on time, and looked exactly how it appeared on the order site. Printing is gorgeous and so far lasting really well.
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5 out of 5 stars ratingBy DerekAugust 16, 2022 • Verified Purchase
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Replacement mug arrived today and in record time!! (The original one was damaged in shipping) The mug is in perfect condition.
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5 out of 5 stars ratingBy Kristie N.December 15, 2020 • Verified Purchase
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I bought these mugs to give to my clients and people connected to my business and they have had great success. Very happy with the outcome, the service, and the product. Printing turned out great, colours with vibrant and product looks clear and professional. Happy with the results.
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Product ID: 168208502798180270
Designed on 2012-06-01, 12:37 AM
Rating: G
